using JwtHelper.Core.Types;
using JwtHelper.ServiceCollection.Extensions.JwtBearer;
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;

namespace JwtTokenAuthRefImplementation.API
{
    public class Startup
    {
        public Startup(IConfiguration configuration)
        {
            Configuration = configuration;
        }

        public IConfiguration Configuration { get; }

        // This method gets called by the runtime. Use this method to add
        // services to the container.
        public void ConfigureServices(IServiceCollection services)
        {
            var tokenOptions = new TokenOptions(
                Configuration["Token:Audience"],
                Configuration["Token:Issuer"],
                Configuration["Token:SigningKey"]);

            services.AddJwtAuthenticationForAPI(
                tokenOptions);
            services.AddAuthorization(options =>
            {
                options.AddPolicy("RequiresAdmin", policy => policy.RequireClaim("HasAdminRights"));
            });

            services.AddControllers();
        }

        // This method gets called by the runtime. Use this method to configure
        // the HTTP request pipeline.
        public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
        {
            if (env.IsDevelopment())
            {
                app.UseDeveloperExceptionPage();
            }
            else
            {
                app.UseHsts();
            }

            app.UseHttpsRedirection();
            app.UseAuthentication();
            app.UseRouting();
            app.UseAuthorization();
            app.UseEndpoints(ep => ep.MapControllers());
        }
    }
}